Open to opportunities

Андрей Лукша

@0002865

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I test mobile, web, and payment platforms with complex backend integrations.

Belarus

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What I'm looking for

I'm looking to help a cross-functional team deliver reliable mobile, web, or transactional products through hands-on testing, clear requirements, strong test documentation, and close collaboration with developers and product teams.

I've tested 11 mobile and web products at Kariid, including auto auction, vehicle history, and people-search platforms. I validated end-to-end payment flows handling 200K+ daily transactions, using Postman, MongoDB, MySQL, Kibana, and internal dashboards to protect data consistency.

At EPAM, I led quality efforts for Loylogic's loyalty-payment platform, testing payment authorisation, balance synchronisation, reversals, REST/SOAP integrations, PostgreSQL updates, and Kafka-driven services. I've also tested healthcare identity systems for Walgreens Boots Alliance and iOS, Android, and TV applications for Liberty Global.

I turn ambiguous requirements into detailed test scenarios, build test documentation from scratch, and work closely with developers, product owners, business analysts, and support teams to deliver reliable releases.

Experience

Work history, roles, and key accomplishments

Senior QA Engineer

Kariid LLC

Oct 2024 - Oct 2025 (1 year)

Tested 11 products including auto auction platform, vehicle history, and people search, covering mobile apps and web frontends. Validated end-to-end payment flows with 200K+ daily transactions and created test documentation from scratch.

API Testing Postman MongoDB MySQL Kibana Functional Testing Regression Testing Smoke Testing Exploratory testing Test Cases

Lead QA Engineer

EPAM Systems

Feb 2023 - Oct 2024 (1 year 8 months)

Tested a loyalty payment platform converting airline points into real money payments, focusing on payment authorization, balance synchronization, and transaction reversal scenarios. Performed extensive API testing with Postman and SoapUI and wrote complex SQL queries for database validation.

API Testing REST SOAP Postman SoapUI SQL PostgreSQL Kafka Kibana Jira Zephyr Requirements Analysis

Senior QA Engineer

EPAM Systems

Sep 2023 - Feb 2024 (5 months)

Tested a web application and its backend integrations using GraphQL and Kafka. Performed manual functional, regression, and exploratory testing, and conducted API testing to validate data flows between services.

API Testing GraphQL REST Kafka Functional Testing Regression Testing Exploratory testing Test Cases

QA Engineer

EPAM Systems

Feb 2014 - Feb 2022 (8 years)

Tested mobile applications for iOS and Android, as well as TV devices including Apple TV, Android TV, and Chromecast. Performed manual testing and created test documentation in TestRail and Jira.